CVE-2010-1559 in Com Sermonspeaker
Summary
by MITRE
SQL injection vulnerability in the SermonSpeaker (com_sermonspeaker) component before 3.2.1 for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter in a speakerpopup action to index.php. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 09/01/2025
The CVE-2010-1559 vulnerability represents a critical sql injection flaw within the SermonSpeaker component for Joomla! platforms prior to version 3.2.1. This vulnerability specifically targets the speakerpopup action within the com_sermonspeaker component, creating a dangerous attack vector that allows remote adversaries to execute arbitrary sql commands on the affected system. The flaw manifests through improper input validation of the id parameter, which is processed without adequate sanitization or escaping mechanisms. This type of vulnerability falls under the common weakness enumeration category of CWE-89 sql injection, which is classified as a severe security weakness that can lead to complete system compromise when exploited effectively.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input containing sql payload within the id parameter of the speakerpopup action endpoint. The vulnerable component fails to properly escape or validate user-supplied input before incorporating it into sql queries, allowing attackers to manipulate the database query structure. This manipulation can result in unauthorized data access, data modification, or even complete database compromise. The attack requires no authentication and can be executed remotely, making it particularly dangerous for web applications that store sensitive information such as sermon archives, speaker details, or user data within the Joomla! database.
From an operational impact perspective, this vulnerability poses significant risks to organizations utilizing Joomla! content management systems with the SermonSpeaker component. Successful exploitation can lead to unauthorized access to confidential data including sermon transcripts, speaker biographies, user accounts, and potentially administrative credentials. The vulnerability's remote exploitability means that attackers can target the system from anywhere on the internet without requiring physical access or prior authentication. This makes it particularly attractive to threat actors seeking to compromise web applications and can result in data breaches, service disruption, and potential regulatory compliance violations depending on the nature of the compromised data. The vulnerability also aligns with attack techniques documented in the attack tree framework where sql injection is categorized as a common method for database compromise.
Mitigation strategies for CVE-2010-1559 primarily focus on immediate remediation through component updates to version 3.2.1 or later, which contain proper input validation and sanitization measures. Organizations should implement comprehensive input validation at multiple layers including application-level filtering, parameterized queries, and proper sql escaping mechanisms. Network-level protections such as web application firewalls can provide additional defense-in-depth measures by detecting and blocking malicious sql injection patterns. Security monitoring should include regular vulnerability scanning and penetration testing to identify similar vulnerabilities within the broader application stack. The remediation approach should also include implementing least privilege database access controls and regular security audits to prevent similar issues from arising in other components of the Joomla! installation. Additionally, organizations should maintain updated security patches and follow secure coding practices that prevent sql injection vulnerabilities through proper input handling and output encoding techniques.